350-701 · Question #872
Refer to the exhibit. A network engineer must delete part of a Cisco router configuration using the NETCONF API. The engineer uses a Python script to automate the activity. Which code snippet…
The correct answer is A. <interface nc:operation="delete" xmlns:nc="urn:ietf:params:xml:ns:netconf:base:1.0"> </interface>. In NETCONF, the correct attribute to specify an operation on a configuration element is 'nc:operation', and the valid operation value for removing a configuration element is 'delete'. This is defined in RFC 6241, which specifies the NETCONF protocol operations, where 'delete'…
Question
Refer to the exhibit. A network engineer must delete part of a Cisco router configuration using the NETCONF API. The engineer uses a Python script to automate the activity. Which code snippet completes the script? A. B. C. D.
Exhibits
Options
- A<interface nc:operation="delete" xmlns:nc="urn:ietf:params:xml:ns:netconf:base:1.0"> </interface>
- B<interface nc:operation="change" xmlns:nc="urn:ietf:params:xml:ns:netconf:base:1.0"> </interface>
- C<interface nc:actions="delete" xmlns:nc="urn:ietf:params:xml:ns:netconf:base:1.0"> </interface>
- D<interface nc:operation="erase" xmlns:nc="urn:ietf:params:xml:ns:netconf:base:1.0"> </interface>
How the community answered
(32 responses)- A84% (27)
- B9% (3)
- C3% (1)
- D3% (1)
Explanation
In NETCONF, the correct attribute to specify an operation on a configuration element is 'nc:operation', and the valid operation value for removing a configuration element is 'delete'. This is defined in RFC 6241, which specifies the NETCONF protocol operations, where 'delete' removes the element from the target configuration datastore.
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